Blenheim December Weather Averages Ontario, Canada

December Weather Averages for Blenheim

High Temp	2°C	36°F
Low Temp	-2°C	29°F
Avg Temp	0°C	32°F
Sunshine Hours	88 hours
Rainfall	85.61 mm	3.37 In
Rain days	9 days
Pressure	1018 mb	31 In

Blenheim December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	0°C / 33°F	-6°C / 21°F	-3°C / 27°F	47 hours	135.43 mm / 5.33 In	15 days	1018 mb / 31 In
2009	1°C / 33°F	-4°C / 25°F	-2°C / 29°F	78 hours	105.12 mm / 4.14 In	12 days	1018 mb / 31 In
2010	-2°C / 29°F	-6°C / 21°F	-4°C / 25°F	46 hours	29.10 mm / 1.15 In	7 days	1017 mb / 31 In
2011	3°C / 38°F	-1°C / 30°F	1°C / 34°F	140 hours	103.99 mm / 4.09 In	10 days	1020 mb / 31 In
2012	4°C / 39°F	0°C / 31°F	2°C / 35°F	86 hours	87.31 mm / 3.44 In	11 days	1016 mb / 30 In
2013	-1°C / 30°F	-6°C / 22°F	-3°C / 27°F	49 hours	111.40 mm / 4.39 In	10 days	1019 mb / 31 In
2014	3°C / 37°F	-1°C / 30°F	1°C / 33°F	82 hours	47.00 mm / 1.85 In	3 days	1022 mb / 31 In
2015	7°C / 45°F	3°C / 37°F	5°C / 41°F	92 hours	99.56 mm / 3.92 In	13 days	1016 mb / 30 In
2016	0°C / 32°F	-4°C / 24°F	-2°C / 29°F	46 hours	68.40 mm / 2.69 In	10 days	1020 mb / 31 In
2017	-1°C / 30°F	-6°C / 22°F	-3°C / 26°F	97 hours	48.60 mm / 1.91 In	12 days	1019 mb / 31 In
2018	3°C / 37°F	-1°C / 30°F	1°C / 34°F	123 hours	84.70 mm / 3.33 In	10 days	1019 mb / 31 In
2019	4°C / 38°F	-1°C / 30°F	1°C / 34°F	100 hours	70.00 mm / 2.76 In	11 days	1017 mb / 30 In
2020	2°C / 36°F	-2°C / 29°F	0°C / 33°F	102 hours	58.78 mm / 2.31 In	7 days	1016 mb / 30 In
2021	5°C / 41°F	0°C / 31°F	2°C / 36°F	116 hours	103.30 mm / 4.07 In	9 days	1016 mb / 30 In
2022	3°C / 38°F	-2°C / 29°F	0°C / 33°F	59 hours	85.00 mm / 3.35 In	8 days	1018 mb / 31 In
2023	6°C / 43°F	2°C / 36°F	4°C / 39°F	108 hours	65.79 mm / 2.59 In	7 days	1018 mb / 31 In
2024	2°C / 35°F	-2°C / 28°F	0°C / 32°F	81 hours	201.74 mm / 7.94 In	5 days	1020 mb / 31 In

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